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Dingke Energy New Product Launch – 130kW/257kWh Air-Cooled ESS Unveiled, Redefining Efficiency and Safety

Time:2025-06-23 Hits:0

N E W   A R R I V A L

Zhejiang Dingke Energy has officially unveiled its new generation 130kW/257kWh air-cooled energy storage system. The breakthrough off-grid 8-parallel technology injects new impetus into distributed energy scenarios, opening a new era of energy storage with innovative technologies!

1


Core Highlights

Based on the rated power of 130kW and the large capacity configuration of 257kWh, the system is equipped with off-grid 8-parallel cooperative control technology. The maximum capacity of a single cluster can be expanded to 1.04MW/2.056MWh.


  • Free Capacity Expansion: A single device can flexibly parallel with 7 devices of the same specification. Through intelligent power distribution algorithms, it realizes linear capacity superposition in off-grid scenarios, perfectly adapting to large-scale off-grid power supply demands in industrial parks, remote communities, island microgrids, etc.

  • Redundant Safety Design: 8-parallel operation forms a "distributed energy storage network". When a single device fails, the system automatically isolates it and redistributes the load, ensuring the continuity of overall power supply and increasing reliability by more than 80%.

  • Flexible Power Scheduling: It supports multi-machine synchronous frequency and voltage regulation. Even under grid fluctuations or complete off-grid conditions, it can stably output high-quality electric energy to meet the power demand of precision equipment.


2


Innovative Air Cooling
Superior HeatDissipation

The advanced intelligent air-cooling technology is deeply integrated with off-grid parallel technology: through multi-machine 联动 (joint) temperature control, 8 devices can share intelligent air duct management, dynamically adjusting according to the cluster operating temperature to ensure that the temperature difference of each battery pack under parallel operation is ≤2°C, and maintain it in the optimal working temperature range. This avoids the risk of local overheating in traditional parallel systems, extending the battery cycle life to over 6,000 times.

3


Safety-Reliability Smart Protection

Our air-cooled energy storage system is equipped with multiple safety protection mechanisms. From the real-time monitoring and protection of battery status by the Battery Management System (BMS) to the rapid response of the fire warning system, it comprehensively ensures the safe operation of the system. Meanwhile, by accessing the intelligent monitoring platform, users can real-time view system operation data and remotely control devices through terminals such as mobile phones and computers, making energy storage management more intelligent, convenient, and reassuring.

The 130kW/257kWh air-cooled energy storage system, with its off-grid 8-paralleling technology, breaks through the single-machine capacity limitation of traditional energy storage, providing a scalable green energy solution for "power grid blind areas" and "high-reliability power supply scenarios". In the future, Dingke Energy will continue to deepen its cultivation in energy storage technology, allowing every bit of electric energy to unleash maximum value in off-grid scenarios!